CBP held ACE maintenance overnight April 25 to 26, 2026
CBP title: ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, April 25, 2026 to 4:00 a.m. ET Sunday, April 26, 2026
This message is from April 23, 2026. Later CSMS messages may have changed it. See the latest trade news
What did CBP announce?
CBP announced ACE production standard invasive maintenance from 10:00 p.m. ET on Saturday, April 25, 2026, to 4:00 a.m. ET on Sunday, April 26, 2026. This maintenance window affected ACE availability for filers during those hours. The message did not describe any specific system functions affected.
What is Allied's position?
This was a routine, time-limited maintenance window that has already passed. It does not affect entries we file today, and clients do not need to take any action regarding this notice.
General information, not legal advice.
What does the CBP message say?
There will be ACE production standard invasive maintenance from 10:00 p.m. ET Saturday, April 25, 2026, to 4:00 a.m. ET Sunday, April 26, 2026.